Diesella Tubular Inside Micrometer for internal measurement 50-250x0,01 mm with interchangeable extension rods

Tubular inside micrometer for internal measurement with replaceable extensions for large measuring ranges up to 250 mm. Extensions rods are pipe design with carbide-coated measuring surfaces. • Measuring range 50-250 mm • Interchangeable extension rods • Sets can be put together for alternative length